Results 11 to 20 of about 7,113 (215)

LiDAR-derived forest inventory data to map and quantify ecologically important large trees across large spatial extents. [PDF]

Ecol Appl
Abstract Large old trees are widely recognized as ecologically important across forest landscapes and concern regarding the decline of these trees is well documented because of their role in maintaining biodiversity for a broad range of organisms. In response to a growing need to inventory such trees, we developed and present the methodology to map and
Pitt DG, Venier LA, Adams GW, McCartney AW.   +3 more
europepmc   +2 more sources

White-Tailed Deer Baiting Altered Black Bear Site Use but Not Movements or Range Size. [PDF]

Ecol Evol
Black bears (Ursus americanus) in the Upper Peninsula of Michigan, USA visited sites more often and for longer durations following the application of bait targeting white‐tailed deer (Odocoileus virginianus). However, black bear home ranges and movement rates were not influenced by the application of bait.
Wehr NH, Fowler NL, Kautz TM, Petroelje TR, Beyer DE, Belant JL.   +5 more
europepmc   +2 more sources

Interactions between needles of Pinus resinosa and ectomycorrhizal fungi [PDF]

New Phytologist, 1998
Relatively little is known about the factors controlling ectomycorrhizal fungal communities. One possible factor is forest litter chemistry. In a series of experiments we demonstrated that the growth of ectomycorrhizal fungi able to colonize red pine (Pinus resinosa Ait.) are differentially affected by red pine needles and needle chemical components ...
R T, Koide, L, Suomi, C M, Stevens, L, McCORMICK   +3 more
openaire   +2 more sources

Fungal Diversity in Multiple Post-harvest Aged Red Pine Stumps and Their Potential Influence on Heterobasidion Root Rot in Managed Stands Across Minnesota

Frontiers in Fungal Biology, 2021
Thinning operations that occur in managed red pine (Pinus resinosa) stands, create tree stumps that can serve as a habitat for fungi, especially Heterobasidion irregulare, the cause of a serious root disease. Different fungi can colonize stumps early and
Eric C. Otto, Eric C. Otto, Benjamin W. Held, Trevor J. Gould, Robert A. Blanchette   +4 more
doaj   +1 more source

Indicadores morfológicos de la calidad de cinco especies forestales producidos en vivero

Agroindustrial Science, 2022
El objetivo de la presente investigación fue evaluar los indicadores morfológicos en vivero de cinco especies forestales (Pinus radiata, Alnus acuminata, Escallonia resinosa, Buddleja coriacea y Polylepis incana), en el vivero forestal de la estación ...
Rosario M. Bernaola-Paucar, Gelly Clemente Archi, Melina Luz Vilcapoma Paliza   +2 more
doaj   +1 more source

INVESTIGATION OF POLARIZATION PHASE DIFFERENCE RELATED TO FOREST FIELDS CHARACTERIZATIONS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
The information content of Synthetic Aperture Radar (SAR) data significantly included in the radiometric polarization channels, hence polarimetric SAR data should be analyzed in relation with target structure.
M. Majidi, Y. Maghsoudi
doaj   +1 more source

Using Acoustic Tomography to Infer Stem Wood Quality of Pine Forests Affected by a Fungal Pathogen in Different Latitudinal Regions and Plantation Densities

Ecologies, 2023
Diplodia pinea is a fungal pathogen that causes Diplodia shoot blight in pines and is widely spread in red pine (Pinus resinosa) and jack pine (Pinus banksiana) forests in Michigan.
Sophan Chhin, Gregory Dahle
doaj   +1 more source

Minnesota'da aynı toprak tipi üzerinde bulunan kavak, çam ve ladin meşcerelerinde biyokütle ve besin maddelerinin dağılımı

Forestist, 1984
Bitki ve toprak örnekleri, Kuzey Central Minnesota'daki çok ince kumlu balçık topraklar üzerinde bulunan 40 yaşındaki birbirine komşu Pinus resinosa Ait., Pinus banksiana Lamb., Picea glauca (Moench.) Voss ve Populus tremuloides Michx., P ...
David H. Alban, Donal A. PERALA, Bryce E. SCHLAEGEL   +2 more
doaj   +1 more source

Predation vs. Parasitism: A Case Study of Indigenous Co-Stewardship and Science Co-Production to Measure Temporal Shifts in Moose Mortality on Ancestral Lands of the Grand Portage Ojibwe. [PDF]

Ecol Evol
This study, led by the Grand Portage Band of Lake Superior Chippewa, tracks survival and examines causes of adult moose mortality from 2010 to 2022 on the Grand Portage Indian Reservation and in Voyageurs National Park. Using a Bayesian framework, we integrated multiple contributing factors to accurately estimate cause‐specific mortality probabilities ...
Garwood TJ, Severud WJ, Windels SK, Wünschmann A, Isaac EJ, Armien AG, Moore SA, Wolf TM.   +7 more
europepmc   +2 more sources

Ecology of the Cerambycidae (Coleoptera) of the Huron Mountains in Northern Michigan [PDF]

, 2017
Eighty-nine species of Cerambycidae were collected during a five-year survey of the woodboring beetle fauna of the Huron Mountains in Marquette County, Michigan. Host plants were determined for 51 species.
Gosling, D. C. L
core   +2 more sources